56597165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 75976704

約数和(自身を除く): 19379539

約数列:

[1, 5, 17, 31, 47, 85, 155, 235, 457, 527, 799, 1457, 2285, 2635, 3995, 7285, 7769, 14167, 21479, 24769, 38845, 70835, 107395, 123845, 240839, 365143, 665849, 1204195, 1825715, 3329245, 11319433, 56597165]

約数ペア:

[(1, 56597165), (5, 11319433), (17, 3329245), (31, 1825715), (47, 1204195), (85, 665849), (155, 365143), (235, 240839), (457, 123845), (527, 107395), (799, 70835), (1457, 38845), (2285, 24769), (2635, 21479), (3995, 14167), (7285, 7769)]